Aeropostale reports a good quarter, but should you buy?

Youth-retailer Aeropostale (NYSE: ARO) had a much better third quarter than I thought it would have. I was expecting a lower earnings growth rate and a worse performance in terms of same-store sales. Diluted earnings per share actually rose over 30%, coming in at $0.63. Way to go. And this performance beat expectations by a penny, according to Reuters Estimates. Net sales increased 17%. Double-digit expansion in both the top and bottom lines really is something to crow about in this terrible mall environment.

At least as far as I'm concerned, the 5% fall in same-store sales for the month of November wasn't too bad, especially considering that comps increased 7% for Q3 as a whole. Plus, on a year-to-date basis, comps rose 7%. Management can be proud of its achievements. However, that 5% drop in comparable sales for November is, unfortunately, a sticking point in terms of buying the retailer's stock. The economy has gotten much worse since I wrote about Aeropostale back in August. This decline might be a precursor to more bad times ahead. In fact, the stock is no longer as strong as it was earlier in the year. Shares of Aeropostale are trading closer to a 52-week low as opposed to a 52-week high.

There's no question that Aeropostale, whose colleagues at the mall include Abercrombie & Fitch (NYSE: ANF), Gap (NYSE: GPS) and American Eagle Outfitters (NYSE: AEO), has been efficiently marketing to its target audience. There's also no question that now may not be the time to roll the dice on a business that caters to fickle demos. Personally, I think Aeropostale offers value at these levels. But I'd still rather wait for the macro economy to improve before getting into this retailer.

Disclosure: I don't own any company mentioned; positions can change at any time.